diff --git a/build-tools/create-packs/Microsoft.Android.Sdk.proj b/build-tools/create-packs/Microsoft.Android.Sdk.proj
index 84034a5f427..a711cf4ffaa 100644
--- a/build-tools/create-packs/Microsoft.Android.Sdk.proj
+++ b/build-tools/create-packs/Microsoft.Android.Sdk.proj
@@ -21,10 +21,6 @@ core workload sdk packs imported by Microsoft.NET.Workload.Android.
     <IncludeMonoBundleComponents>false</IncludeMonoBundleComponents>
   </PropertyGroup>
 
-  <ItemGroup>
-    <PackageReference Include="Mono.Posix.NETStandard" Version="5.20.1-preview" GeneratePathProperty="true" PrivateAssets="all" />
-  </ItemGroup>
-
  <PropertyGroup>
     <BeforePack>
       _GenerateXASdkContent;
@@ -49,16 +45,9 @@ core workload sdk packs imported by Microsoft.NET.Workload.Android.
       <AndroidSdkBuildTools Include="@(_MSBuildFilesWin)" Condition=" '$(AndroidHostRID)' == 'win-x64' ">
         <RelativePath>$([MSBuild]::MakeRelative($(MSBuildSrcDir), %(FullPath)))</RelativePath>
       </AndroidSdkBuildTools>
-      <!-- Exclude host-os specific native libraries, aside from libMonoPosixHelper.dylib which is required by LibZipSharp on macOS. -->
       <AndroidSdkBuildTools Include="@(_MSBuildFilesUnix);@(_MSBuildFilesUnixSign);@(_MSBuildFilesUnixSignAndHarden)" Condition=" '$(AndroidHostRID)' == 'linux-x64' or '$(AndroidHostRID)' == 'osx-x64' ">
         <RelativePath>$([MSBuild]::MakeRelative($(MSBuildSrcDir), %(FullPath)))</RelativePath>
       </AndroidSdkBuildTools>
-      <AndroidSdkBuildTools Include="$(PkgMono_Posix_NETStandard)\runtimes\osx\native\libMonoPosixHelper.dylib" Condition=" '$(AndroidHostRID)' == 'osx-x64' ">
-        <RelativePath>libMonoPosixHelper.dylib</RelativePath>
-      </AndroidSdkBuildTools>
-      <AndroidSdkBuildTools Include="$(PkgMono_Posix_NETStandard)\runtimes\linux-x64\native\libMonoPosixHelper.so" Condition=" '$(AndroidHostRID)' == 'linux-x64' " >
-        <RelativePath>libMonoPosixHelper.so</RelativePath>
-      </AndroidSdkBuildTools>
       <!-- Remove items with '%(ExcludeFromAndroidNETSdk)' == 'true' metadata -->
       <AndroidSdkBuildTools Remove="@(AndroidSdkBuildTools)" Condition=" '%(AndroidSdkBuildTools.ExcludeFromAndroidNETSdk)' == 'true' " />
     </ItemGroup>
diff --git a/build-tools/installers/create-installers.targets b/build-tools/installers/create-installers.targets
index be335ee74e5..c60f9fe1064 100644
--- a/build-tools/installers/create-installers.targets
+++ b/build-tools/installers/create-installers.targets
@@ -359,6 +359,8 @@
     <_MSBuildFilesUnixSign Include="$(MSBuildSrcDir)\lib\host-$(HostOS)\libxamarin-app.$(LibExtension)"           ExcludeFromAndroidNETSdk="true" />
     <_MSBuildFilesUnixSign Include="$(MSBuildSrcDir)\lib\host-$(HostOS)\libxa-internal-api.$(LibExtension)"       ExcludeFromAndroidNETSdk="true" />
     <_MSBuildFilesUnixSign Include="$(MSBuildSrcDir)\libzip.$(LibExtension)" />
+    <!-- A second libMonoPosixHelper.dylib is needed for libZipSharp.dll to load -->
+    <_MSBuildFilesUnixSign Include="$(MSBuildSrcDir)\libMonoPosixHelper.$(LibExtension)" />
     <_MSBuildFilesUnix Include="$(MSBuildSrcDir)\proguard\bin\proguard.sh" />
   </ItemGroup>
   <!-- Allow us to exclude mono bundle files for PR builds -->
diff --git a/src/Xamarin.Android.Build.Tasks/Xamarin.Android.Build.Tasks.csproj b/src/Xamarin.Android.Build.Tasks/Xamarin.Android.Build.Tasks.csproj
index 7befca1b6ae..0820fd4db06 100644
--- a/src/Xamarin.Android.Build.Tasks/Xamarin.Android.Build.Tasks.csproj
+++ b/src/Xamarin.Android.Build.Tasks/Xamarin.Android.Build.Tasks.csproj
@@ -367,6 +367,12 @@
     <None Include="startup-xf.aotprofile">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
+    <None Include="$(PkgMono_Posix_NETStandard)\runtimes\osx\native\libMonoPosixHelper.dylib">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Include="$(PkgMono_Posix_NETStandard)\runtimes\linux-x64\native\libMonoPosixHelper.so">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
   </ItemGroup>
 
   <ItemGroup>